Zhao Wan-Yi, Meng Kai-Kai, Fan Qiang, Jin Jian-Hua, Liao Wen-Bo
State Key Laboratory of Biocontrol and Guangdong Provincial Key Laboratory of Plant Resources, School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, China Sun Yat-sen University Guangzhou China.
PhytoKeys. 2019 Oct 16;133:95-103. doi: 10.3897/phytokeys.133.36704. eCollection 2019.
(Saxifragaceae), a new species from Damingshan Nature Reserve in Guangxi Province, is described and illustrated. A morphological comparison between the new species and its putative relatives, and , is presented. The new species is morphologically similar to , but it can be easily distinguished by its non-peltate leaf, both surfaces of mature leaf blade covered with white glandular trichome, petals 3-veined and margin entire. Phylogenetic analysis, based on two chloroplast DNA regions ( and ), confirmed that the new species belongs to S. sect. Irregulares. The new species is currently only known from Damingshan, Guangxi and we assign it an IUCN Red List preliminary status as Data Deficient.
描述并图示了广西大明山自然保护区的一个虎耳草科新物种。对该新物种与其假定近缘种[物种名称1]和[物种名称2]进行了形态学比较。新物种在形态上与[物种名称1]相似，但可通过其非盾形叶、成熟叶片两面均被白色腺毛、花瓣具3脉且边缘全缘而轻易区分。基于两个叶绿体DNA区域（[区域名称1]和[区域名称2]）的系统发育分析证实，该新物种属于虎耳草属的不规则组。该新物种目前仅在广西大明山被发现，我们将其在世界自然保护联盟红色名录中的初步地位定为数据缺乏。
